Questions & Answers for: Pontiac Trans Sport cruise control erratic

Question about 1994 Trans Sport

1 Answer

Erratic Blower Behavior I've got a 92 Trans Sport (3.8L) with about 102K miles on her. With the heat on and the fan set on any speed, the blower will cut out momentarily but kick back in after a ...

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cruise-control motor. It usually has a red cap. Of course the Low-side is where you would attach the freon supply. Caution: messing with AC systems can be dangerous to your property, vehicle, and your

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cooling fan or radiator fan not functioning Check fan motor is not seized; if fan blades free to run, check supply fuse and operation of fan control relay. If all above ok, check operation of fan ...

...erratic and it will eventually stall. Usually after this happens it will crank, but wont even bother to start until it is completely cool Bright and early in the morning when it gets the first start ...

Question about 1990 Trans Sport

1 Answer

no funciona el ventilador The flaps that control the ventilation are either cable or vacuum servo controlled. Have someone operate the controls, and try to watch if the cables or servos move properly.

1998 Pontiac Transsport 3800. Erratic idle, erratic shifting, stalls in reverse, CC cycles up and down. SEL flashes on and off but not on long enough to pull code. Shop chkd vacumn leak and just ...

Question about 1993 Trans Sport

2 Answers

...to test it. Is the cruise control also dead? A failed throttle position sensor will inhibit all three (cruise, 4th and TCC). This will pop a code. Your check engine light would show. Keep us

Question about 1997 Trans Sport

2 Answers

cruise control) You will need a torx tool to remove it. I believe it is a T-20. When you remove the bolts holding the sensor you will notice that it will turn just a little bit. Replace the new sensor

...the battery. I've never heard of the gas pedal moving on its own other than when you are using cruise control, or there is something going on with the throttle cable. Is the check engine light on

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